CN211504134U

CN211504134U - Positioner is used in survey and drawing

Info

Publication number: CN211504134U
Application number: CN202020401618.XU
Authority: CN
Inventors: 许之合
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-09-15
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a positioner is used in survey and drawing, including the tripod, the upper surface dress of tripod is equipped with the backup pad, the backup pad facial make-up is equipped with two at least fixed frames and vertical range between the fixed frame, the baffle has all been installed to the fixed frame front and back end middle side of upside, fixed frame is built-in to be equipped with two piece at least slide bars, the slide bar facial make-up is equipped with the slide, on the slide, the position that corresponds each slide bar all is equipped with the slide opening, the slide opening is worn out to the slide bar, all be equipped with the screw hole on the slide, screw hole female connection has the screw rod, fixed frame is last, the both ends that correspond each screw rod all are equipped with and wear the hole, the swing arm has all been installed to the both ends central point position of screw. The rotatory board of revolving of downside can change the left and right sides position of surveying instrument on the tripod, and the board revolves of rotatory upside can change the front and back position of surveying instrument on the tripod.

Description

Positioner is used in survey and drawing

Technical Field

The utility model belongs to the technical field of survey and drawing location, specifically be a positioner is used in survey and drawing.

Background

Surveying and mapping refers to measuring, collecting and drawing the shape, size, spatial position and attributes of natural geographic elements or surface artificial facilities.

Present a surveying instrument for survey and drawing, many fixed mounting use on the tripod, and the top of tripod is provided with square mounting panel, and four sides of mounting panel are provided with the mounting hole, can rotate the adjusting bolt in the mounting hole to with the thread groove of bolt screw in surveying instrument bottom in, thereby install the surveying instrument on the tripod, the weak point of existence has: when the surveying instrument is not perpendicular to the predetermined anchor point, the whole tripod needs to be moved again by the staff, which brings great inconvenience to the staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioner is used in survey and drawing to provide when surveying instrument out of plumb in predetermined setpoint in solving above-mentioned background art, need the staff to remove the problem of whole tripod again.

In order to achieve the above object, the utility model provides a following technical scheme: a positioning device for surveying and mapping comprises a tripod, wherein a supporting plate is arranged on the upper surface of the tripod, at least two fixing frames are arranged on the supporting plate in a vertical mode, the fixing frames are vertically arranged between the fixing frames, baffles are arranged on the middle sides of the front ends and the rear ends of the upper side of the fixing frames, at least two sliding rods are arranged in the fixing frames, sliding plates are arranged on the sliding rods in an assembling mode, sliding holes are formed in the positions, corresponding to the sliding rods, of the sliding plates, the sliding rods penetrate out the sliding holes, threaded holes are formed in the sliding plates, threaded rods are connected with the threaded holes in a threaded mode, penetrating holes are formed in the two ends, corresponding to the threaded rods, of the fixing frames, rotating rods are arranged at the central positions of the two ends of the threaded rods, the rotating rods penetrate out the penetrating holes, rotating plates are, the upper surface of the slide of downside is equipped with the draw-in groove, the gleitbretter has been installed to the bottom of spliced pole, the gleitbretter inserts the draw-in groove, and the bracing piece has been installed to the upper surface central point of the slide of upside, the mounting panel has been installed at the top of bracing piece.

Preferably, the fixing frame is of a square frame structure.

Preferably, the slide bar is of a round bar structure, the slide plate is of a square plate structure, and the slide hole is of a round hole structure.

Preferably, the through hole is of a circular hole structure, the rotating rod is of a circular rod structure, and the rotating plate is of a circular plate structure.

Preferably, the main section of the clamping groove is of a T-shaped groove structure, and the sliding sheet is of a square sheet structure.

Compared with the prior art, the beneficial effects of the utility model are that: the rotary plate drives the screw rod to rotate, the sliding plate can be driven to move along the screw rod direction through the threaded fit of the screw rod and the threaded hole, the sliding plate can be stably moved through the sliding fit of the sliding rods on the two sides and the sliding hole, the front baffle plate and the rear baffle plate can limit the front fixed frame and the rear fixed frame on the upper side to move along the front fixed frame and the rear fixed frame on the lower side, the upper fixed frame can only move left and right along the fixed frame on the lower side, through the sliding fit of the sliding sheet and the clamping groove, the front sliding plate and the rear sliding plate on the upper side can not be driven to move back and forth when the sliding plate on the lower side moves left and right, so that the left and right positions of the surveying instrument on the tripod can be changed, the front and rear positions of the surveying instrument on the, the problem of requiring the staff to move the entire tripod again.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic top view of the present invention taken along the line a-a;

FIG. 4 is a schematic top view of the present invention taken along the line b-b;

fig. 5 is a schematic cross-sectional view of the sliding blade and the slot of the present invention.

In the figure: the sliding type three-dimensional drawing frame comprises a tripod 1, a supporting plate 2, a fixing frame 3, a sliding rod 4, a sliding plate 5, a sliding hole 6, a threaded hole 7, a screw rod 8, a hole 9 penetrating, a rotary rod 10, a rotary plate 11, a connecting column 12, a supporting rod 13, a mounting plate 14, a clamping groove 201 and a sliding sheet 202.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4 and 5, a positioning device for surveying and mapping comprises a tripod 1, the type of the tripod 1 is WT6307, a support plate 2 is installed on the upper surface of the tripod 1, the support plate 2 is of a circular plate structure, the center position of the lower surface of the support plate 2 is welded and connected with the top of the tripod 1, at least two fixing frames 3 are installed on the support plate 2 and vertically arranged between the fixing frames 3, the number of the fixing frames 3 is two, the lower end of the lower fixing frame 3 is welded and connected with the upper end surface of the support plate 2, the fixing frames 3 are of a square frame structure, baffle plates 101 are installed on the middle sides of the front and rear ends of the upper fixing frame 3, the baffle plates 101 are of a square plate structure and two, the baffle plates 101 and the upper fixing frame 3 are of a fusion casting integrated piece, the inner corresponding ends of the two baffle plates 101 on the front and rear, the upper fixing frame 3 is limited to move back and forth along the lower fixing frame 3, the upper fixing frame 3 can only move left and right along the lower fixing frame 3, at least two slide bars 4 are arranged in each fixing frame 3, the two slide bars 4 on the lower side are respectively arranged on the front and back sides of the lower fixing frame 3, the left and right ends of the two slide bars 4 on the lower side are respectively welded with the left and right ends of the inner wall of the lower fixing frame 3, the two slide bars 4 on the upper side are respectively arranged on the left and right sides of the upper fixing frame 3, the front and back ends of the two slide bars 4 on the upper side are respectively welded with the front and back ends of the inner wall of the upper fixing frame 3, the slide bars 4 are provided with sliding plates 5, sliding holes 6 are respectively arranged on the sliding plates 5 corresponding to the positions of the slide bars 4, the slide bars 4 penetrate through the sliding holes 6, the, the sliding hole 6 is matched with the sliding rod 4 in a sliding insertion way, the sliding rod 4 is of a round rod structure, the sliding plate 5 is of a square plate structure, the sliding hole 6 is of a round hole structure, the sliding plate 5 is provided with a threaded hole 7, the threaded hole 7 on the upper side penetrates through the middle side of the front end and the rear end of the sliding plate 5 on the upper side, the threaded hole 7 on the lower side penetrates through the middle side of the left end and the right end of the sliding plate 5 on the lower side, the threaded hole 7 on the upper side is in threaded connection with a screw 8, the left end and the right end of the screw 8 on the lower side are respectively contacted with the central position of the left end and the right end of the inner wall of the fixed frame 3 on the lower side, the front end and the rear end of the screw 8 on the fixed frame 3 are respectively contacted with a penetrating hole 9, the penetrating holes 9 on the upper side are respectively arranged at the central position, the central position of the left end and the right end of the screw rod 8 on the lower side are respectively welded and connected with a rotary rod 10, the central position of the front end and the rear end of the screw rod 8 on the upper side are respectively welded and connected with a rotary rod 10, the rotary rod 10 penetrates out of the hole 9, the end part of the rotary rod 10 is provided with a rotary plate 11, the outer wall of the rotary rod 10 is in sliding contact with the inner wall of the hole 9, the rotary rod 10 and the rotary plate 11 are fusion-cast integrated parts, the penetrating hole 9 is of a round hole structure, the rotary rod 10 is of a round rod structure, the rotary plate 11 is of a round plate structure, the rotary plate 11 rotates to drive the screw rod 8 to rotate, through the threaded fit of the screw rod 8 and the threaded hole 7, the sliding plate 5 can be driven to move along the direction.

Referring to fig. 1, 2, 4 and 5, the upper and lower sliding rods 4, the sliding plates 5, the screw rods 8 and the rotary rods 10 are perpendicular to each other, the connecting posts 12 are arranged between the upper and lower sliding plates 5, the upper surface of the lower sliding plate 5 is provided with a clamping groove 201, the bottom of the connecting post 12 is provided with a sliding sheet 202, the sliding sheet 202 is inserted into the clamping groove 201, the main section of the clamping groove 201 is a T-shaped groove structure, the sliding sheet 202 is a square sheet structure, through the sliding fit between the sliding sheet 202 and the clamping groove 201, the sliding plate 5 on the upper side can not be driven to move back and forth when moving back and forth, the sliding plate 5 on the lower side can be driven to move left and right when moving left and right, the connecting post 12 is a cylindrical structure, the lower end of the connecting post 12 is welded to the center position of the upper surface of the sliding sheet 202, draw-in groove 201 and gleitbretter 202 sliding fit, when accepting the slide 5 back-and-forth movement of upside, gleitbretter 202 back-and-forth movement in draw-in groove 201, the lower surface central point of the slide 5 of the upper end welded connection upside of spliced pole 12 puts, bracing piece 13 has been installed to the upper surface central point of the slide 5 of upside puts the lower extreme of welded connection bracing piece 13, the lower surface central point of the upper end welded connection mounting panel 14 of bracing piece 13 puts, mounting panel 14 is the square plate structure that four sides were provided with circular mounting hole, the adjusting bolt can be rotated into in the mounting hole, and screw in the thread groove of surveying instrument bottom with adjusting bolt screw in, thereby install the surveying instrument on tripod 1, mounting panel 14 has been installed at the top of bracing piece 13.

When in use: adjusting bolts are screwed into the mounting holes on the four sides of the mounting plate 14 and screwed into thread grooves at the bottom of the surveying instrument, so that the surveying instrument is mounted on a tripod 1, a rotary screw plate 11 is rotated to drive a screw 8 to rotate, the sliding plate 5 can be driven to move along the screw 8 direction through the thread fit of the screw 8 and a threaded hole 7, the sliding plate 5 can be stably moved through the sliding fit of the sliding rods 4 on the two sides and the sliding hole 6, the front and back movement of the sliding plate 5 is limited through the baffles 101 on the front and back sides, the front and back movement of the fixed frame 3 on the upper side along the fixed frame 3 on the lower side is limited, the fixed frame 3 on the upper side can only move left and right along the fixed frame 3 on the lower side, the sliding plate 5 on the upper side can not be driven to move back and forth through the sliding fit of the, can change the left and right sides position of surveying instrument on tripod 1, and the board 11 revolves of rotatory upside, can change the front and back position of surveying instrument on tripod 1, need not when surveying instrument out of perpendicular to predetermined setpoint, removes whole tripod 1, only needs the board 11 revolves of both sides about the appropriate rotation can accomplish the operation, and is more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A positioner is used in survey and drawing, includes tripod (1), its characterized in that: tripod (1) facial make-up is equipped with backup pad (2), backup pad (2) facial make-up is equipped with vertical arrangement between two at least fixed frame (3) and fixed frame (3), and baffle (101) have all been installed to fixed frame (3) front and back end medial side of upside, fixed frame (3) built-in two piece at least slide bar (4) that are equipped with, slide bar (4) facial make-up is equipped with slide (5), slide (5) are gone up, the position that corresponds each slide bar (4) all is equipped with slide opening (6), slide opening (6) are worn out in slide bar (4), all be equipped with screw hole (7) on slide (5), screw hole (7) female connection has screw rod (8), and bracing piece (13) have been installed to the upper surface central point of slide (5) of upside, mounting panel (14) have been installed at the top of bracing.

2. A mapping locator according to claim 1, wherein: the fixing frame (3) is of a square frame structure.

3. A mapping locator according to claim 1, wherein: the sliding rod (4) is of a round rod structure, the sliding plate (5) is of a square plate structure, and the sliding hole (6) is of a round hole structure.

4. A mapping locator according to claim 2, wherein: on fixed frame (3), the both ends that correspond each screw rod (8) all are equipped with and wear out hole (9), and swing arm (10) have all been installed to the both ends central point of screw rod (8), and swing arm (10) have been worn out and have been worn out the tip of penetrating hole (9) and swing arm (10) and have been installed swing plate (11), and slide bar (4), slide (5), spliced pole (12) have been installed between slide (5) of the upper and lower side to swing arm (10) mutually perpendicular, and the upper surface of slide (5) of downside is equipped with draw-in groove (201), and gleitbretter (202) have been installed to the bottom of spliced pole (12), gleitbretter (202) insert draw-in groove (201).

5. A mapping locator device as set forth in claim 4, wherein: the through hole (9) is of a circular hole structure, the rotary rod (10) is of a circular rod structure, and the rotary plate (11) is of a circular plate structure.

6. A mapping locator device as set forth in claim 4, wherein: the main section of the clamping groove (201) is of a T-shaped groove structure, and the sliding sheet (202) is of a square sheet structure.